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SNMP EdgeIO Controller BL193

Name: SNMP EdgeIO Controller BL193
Brand: Beilai Tech. Co., Ltd.
SKU: BL193
Availability: InStock
Rating: 5 (1 reviews)

No.BL193

SNMP edge controller that converts Modbus RTU/TCP data to standard SNMP OIDs. Supports SNMP v1/v2c/v3 with encryption. Built‑in MIB libraries. Expandable with 1-3 Y Series I/O boards. Perfect for data center monitoring, telecom base stations, and IT/OT integration. -40°C to +85°C.

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Description
Model Selection

⚡ Industrial SNMP EdgeIO Controller

BL193 EdgeIO Controller

One device replaces "PLC + I/O modules + protocol converter". Seamlessly integrate OT equipment into IT monitoring via SNMP.

✔ OEM & ODM support ✔ -40°C ~ +85°C operation ✔ SNMP v1/v2c/v3 native

Product Overview

Bridge OT & IT with native SNMP

The BL193 is an industrial-grade SNMP EdgeIO controller from BLIIOT, purpose-built for environment and equipment monitoring in data centers, telecom base stations, and network rooms. It integrates data acquisition, logic control, and remote management. Supports 1–3 Y-series expansion slots for flexible I/O combinations — digital, analog, temperature, serial, pulse — converting industrial sensor/actuator signals into standard SNMP protocol without extra gateways.

Directly connect to existing NMS (Zabbix, SolarWinds, PRTG, OpenNMS) and unify infrastructure monitoring.

📡

Model: BL193

EdgeIO Controller

✔ 1–3 expansion slots

✔ Dual Ethernet daisy chain

✔ Isolated RS485

Why SNMP?

SNMP (Simple Network Management Protocol) is the de facto standard for IT network management, natively supported by all mainstream NMS platforms. For base station/equipment room monitoring, SNMP provides unmatched advantages:

Traditional OT Protocol Pain Points	SNMP Advantages
OT and IT systems isolated, need dedicated gateway	Industrial signals → MIB objects, native NMS recognition
No unified alarm format	Trap active notification, no polling overhead
Difficult cross-vendor management	Standard MIB library, unified OID identifier
Security depends on host PC	SNMP v3 authentication + encryption (DES/AES), compliance ready

🔄 BL193 converts site data (temperature, humidity, smoke, water leak, UPS, A/C) into SNMP OIDs — monitoring alongside servers, switches, routers on the same platform.

Key Features & Capabilities

🔌 Native SNMP ServerSNMP v1/v2c/v3, built‑in standard MIB, direct NMS integration
⚙️ Flexible I/O expansion1~3 slots, 20+ Y‑series daughter boards: DI, AI, RTD, TC, pulse, etc.
🔗 Dual Ethernet daisy chain2x 10/100M Ethernet with switch function, simplifies rack cabling
📟 Isolated RS485Modbus RTU master/slave, collect smart meters (UPS, power meter) and convert to SNMP

🌐 Built‑in Web ConfigBrowser-based logic programming (thresholds, conditional actions) – no proprietary software needed
📡 Remote O&M (BLRAT)Remote firmware upgrade, parameter tuning, fault diagnosis – no site visit required
🎛️ Local logic controlAutomatic alarm & interlocking (e.g., temp >35°C → fan start; water leak → alarm + trap)
🔐 Secure communicationSNMP v3 user authentication & encryption (DES/AES), meets enterprise security policies

Technical Specifications – Base Controller

Power Supply

24V DC ±10%, 55mA@24VDC, reverse polarity protection

Ethernet

2× RJ45, 10/100M, isolated protection: ESD ±6kV/±8kV, EFT 1kV

RS485

1x isolated, baud rate 2400~230400 bps

Operating System

Linux, 300MHz CPU, 64MB RAM, 128MB Flash

Protocol Stack

SNMP v1/v2c/v3, HTTP, DHCP, DNS, Modbus RTU master/slave

MIB Library

Standard enterprise MIB, supports custom OID mapping

Operating Temp.

-40°C ~ +85°C, 5% ~ 95% RH (non-condensing)

Mounting

Wall mount / DIN35 rail, IP30 protection

Dimensions

1‑slot: 30×83×110 mm | 3‑slot: 40×83×110 mm

Typical Application: Remote Monitoring for Base Stations / Equipment Rooms

Background: A telecom operator had 200+ distributed base stations. Each station used PLC + touch panel + discrete I/O for temperature, smoke, water leak, door status, UPS. Manual inspection every two weeks, high cost, and unable to integrate data into the group’s Zabbix NMS — data silos.

✅ BL193 Retrofit Solution

Replace PLC + I/O with BL193, retain existing sensors & actuators.
Direct acquisition: DI (door/magnetic, smoke, leak rope), AI (temperature/humidity transmitter), RS485 (UPS, smart power meter).
Onboard logic: temp >35°C → DO start fan; water leak =1 → DO alarm + remote Trap notification.
BL193 acts as SNMP agent, maps all data to standard MIB objects and reports to central Zabbix NMS via existing network.
Unified monitoring dashboard: view server, switches, router health together with room temperature, UPS, A/C, leak status.
Engineers perform remote threshold changes, firmware upgrades, diagnostics via BLRAT tool — eliminating travel.

📉 Before retrofit

▪ Hardware: PLC + I/O + HMI
▪ Data platform: isolated silo
▪ Alert response: manual patrol (2 weeks)
▪ Site visits: ≥1 per month
▪ Annual cost per site: ~8000 RMB

📈 After BL193

▪ Single BL193 controller
▪ Unified Zabbix NMS platform
▪ Trap active alerts (seconds)
▪ Only on‑site for installation/replacement
▪ Annual cost ~1500 RMB (save >80%)

Conclusion: BL193 perfectly merges OT sensors with IT NMS, enabling “unattended operation, centralized management, remote maintenance” for equipment room monitoring.

SNMP Value Across Verticals

🏢 Data Center
PUE monitoring (hot/cold aisle temp, humidity, power) — unify with server/storage mgmt, simplify O&M.

📡 Telecom Base Station
Environment (temp, smoke, water leak, A/C, UPS) — Trap pushes instant alerts, saves bandwidth.

🌿 Campus / Smart Building
Substation temp, liquid level, lighting control — integrate into campus NMS, reduce platform cost.

🏭 Industrial Network
Industrial switch & PLC ambient monitoring — fill OT visibility gap, full-stack visibility.

🏬 Intelligent Building
Elevator status, pump room leak, HVAC parameters — leverage existing IT network, no dedicated BAS system needed.

🔌 Power / Energy
Remote equipment room monitoring, UPS/battery status via Modbus to SNMP conversion.

Environment & Certifications

🌡️ Wide operating temperature
-40°C ~ +85°C

🛡️ Protection rating
IP30

📜 EMC compliance
CE / FCC certified, IEC61000-4-2/4/5 Level 3 (ESD, EFT, Surge)

📳 Vibration & shock
IEC60068-2-6 (sinusoidal vibration), IEC60068-2-31 (free fall)

✅ Native SNMP v3 encryption/authentication
✅ Linux-based, future-proof

✅ 2x Ethernet switch + isolated RS485
✅ Custom OID mapping & MIB support

One device. Unified visibility.

Eliminate protocol silos — let your NMS talk directly to field I/O. BL193 is your industrial SNMP edge solution.

OEM / ODM ready | BL193 series | SNMP I/O gateway & controller

Available I/O Modules

💡 Click behavior: Each click adds that module to the next available slot.
🔁 Duplicate allowed: Click same module 2 or 3 times to fill multiple slots (e.g. Y31 + Y31).
⚠️ Y61 (Serial) can be selected only once per controller.

Your Selection (Slots 1–3)

Total modules: 0 / 3

Configuration summary

No modules selected. Click any Y‑series module to occupy Slot 1 → Slot 2 → Slot 3.

✅ Fully compatible with BL192Pro, BL192, BL191, BL190, BL193, BA190, BA190Pro.
📌 Each slot = physical I/O board position. Identical models allowed (click again).

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